Table of Contents PRINCIPAL STOCKHOLDERS The following table sets forth information regarding the beneficial ownership, immediately prior to and upon completion of this offering, of each class of our common stock for: • each of our executive officers named in the Summary Compensation Table under “Executive Compensation—2018 Summary Compensation Table”; • each of our directors; • all of our directors and executive officers as a group; and • each person known by us to beneficially own more than 5% of any class of our capital stock. The information set forth below regarding the beneficial ownership for each of our principal stockholders has been furnished by such stockholders. Unless otherwise indicated, beneficial ownership for the purposes of the table below is determined in accordance with the rules and regulations of the SEC. These rules generally provide that a person is the beneficial owner of securities if they have or share the power to vote or direct the voting thereof, or to dispose or direct the disposition thereof, or have the right to acquire any such power within 60 days. Shares of our common stock that may be acquired by an individual or group within 60 days pursuant to the exercise of options, warrants or other rights are deemed to be outstanding for the purpose of computing the percentage ownership of such individual or group, but are not deemed to be outstanding for the purpose of computing the percentage ownership of any other person shown in the table below. Although each outstanding share of our Class B common stock may at any time, at the option of the holder, be converted into one share of our Class A common stock, the beneficial ownership of our Class A common stock set forth below excludes the shares of our Class A common stock issuable upon conversion of outstanding shares of our Class B common stock. Our calculation of beneficial ownership immediately prior to the completion of this offering is based on shares of our Class A common stock, shares of our Class B common stock and shares of our Class C common stock outstanding as of August 12, 2019 after giving effect to the IPO-related security conversions but not the stock split to be effected on the closing date of this offering pursuant to which each share of our capital stock will be reclassified into shares. Our calculation of beneficial ownership upon the completion of this offering is based on shares of our Class A common stock, shares of our Class B common stock and shares of our Class C common stock outstanding as of August 12, 2019 after giving effect to the IPO-related security conversions, as well as (i) the issuance and sale by us of shares of our Class A common stock in this offering, assuming no exercise of the underwriters’ option to purchase additional shares of our Class A common stock, and (ii) shares of our Class A common stock issuable upon the vesting and settlement of restricted stock units for which the performance-based vesting condition will be satisfied upon the completion of this offering and for which the time-based vesting condition was satisfied as of August 12, 2019 (after giving effect to an aggregate of such shares withheld to satisfy tax withholding obligations at an assumed tax rate of %) but does not give effect to the stock split to be effected on the closing date of this offering pursuant to which each share of our capital stock will be reclassified into shares. Where applicable, the footnotes set forth below also include disclosure regarding certain persons’ interests in the We Company Partnership. 185